Hello, Howard!
For years Akrylix has fabricated custom acrylic and polycarbonate products to be used for scientific research in laboratories across the United States and so a polycarbonate shield is easy as Pi.
All we will need to create your custom polycarbonate shield is a sketch or a drawing with all the measurements and dimensions as well as any extra detail such as drill holes.
If you have any more questions, please feel free to reach out to us. We would be more then happy to assist you!
Thank you!